Weaver V16Mfc 4-16X42 Riflescope (Matte) Features 1-inch tube, Semi Target Turret, and Adjustable Objective Nitrogen purged tubes to eliminate internal fogging Fine Crosshair Reticle with adjustable objective and 1/4" adjustment at 100 yards Waterproof , shockproof, and fogproof Measures 14 inches in length and weighs 16.8 ounces